MSMLJ43CA/TR

Product Overview

Belongs to: Diode
Category: Semiconductor
Use: Protection against voltage transients in electronic circuits
Characteristics: Fast response time, low clamping voltage, high surge current capability
Package: DO-214AB (SMC), 5000 units per reel
Essence: Transient Voltage Suppressor (TVS) diode
Packaging/Quantity: Tape & Reel

Specifications

Peak Pulse Power: 400W
Breakdown Voltage: 43V
Clamping Voltage: 77.4V
Peak Pulse Current: 14.5A
Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

Pin 1: Anode
Pin 2: Cathode

Functional Features

Provides protection against transient voltage events
Fast response time ensures minimal damage to the protected circuit
Low clamping voltage limits the voltage across the protected load

Advantages and Disadvantages

Advantages

Effective protection against voltage transients
Fast response time
High surge current capability

Disadvantages

Clamping voltage may be higher than some alternative models
Limited breakdown voltage compared to higher-rated TVS diodes

Working Principles

The MSMLJ43CA/TR operates by diverting excess current away from sensitive components when a transient voltage event occurs. It rapidly clamps the voltage to a safe level, protecting downstream circuitry.

Detailed Application Field Plans

The MSMLJ43CA/TR is commonly used in various electronic devices and systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Alternative Model 1: P6KE43CA
- Category: TVS Diode
- Breakdown Voltage: 43V
- Package: DO-15
Alternative Model 2: SMBJ43CA
- Category: TVS Diode
- Breakdown Voltage: 43V
- Package: DO-214AA

In conclusion, the MSMLJ43CA/TR is a reliable TVS diode that provides effective protection against transient voltage events in various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MSMLJ43CA/TR v technických řešeních

Sure, here are 10 common questions and answers related to the application of MSMLJ43CA/TR in technical solutions:

What is MSMLJ43CA/TR?
- MSMLJ43CA/TR is a type of transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.
What is the maximum working voltage for MSMLJ43CA/TR?
- The maximum working voltage for MSMLJ43CA/TR is 43V.
What is the peak pulse current rating for MSMLJ43CA/TR?
- The peak pulse current rating for MSMLJ43CA/TR is typically 30A.
How does MSMLJ43CA/TR protect electronic circuits?
- MSMLJ43CA/TR diverts excessive current away from sensitive components when a voltage spike occurs, preventing damage to the circuit.
What are the typical applications of MSMLJ43CA/TR?
- MSMLJ43CA/TR is commonly used in power supplies, communication equipment, automotive electronics, and industrial control systems.
What is the response time of MSMLJ43CA/TR?
- The response time of MSMLJ43CA/TR is very fast, typically in the nanosecond range.
Can MSMLJ43CA/TR be used for overvoltage protection in data lines?
- Yes, MSMLJ43CA/TR is suitable for protecting data lines from overvoltage events.
Is MSMLJ43CA/TR RoHS compliant?
- Yes, MSMLJ43CA/TR is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What is the operating temperature range for MSMLJ43CA/TR?
- The operating temperature range for MSMLJ43CA/TR is typically -55°C to 150°C.
Are there any recommended layout considerations when using MSMLJ43CA/TR?
- It is recommended to keep the traces short between the transient voltage suppressor and the protected circuit, and to minimize any sharp bends or corners in the layout to reduce parasitic inductance.

I hope these questions and answers are helpful! Let me know if you need further assistance.